To roast broccoli so the florets get crispy and not burnt, toss them lightly but evenly with oil, use a high oven temperature (200-220°C / 400-425°F), spread them in a single layer without overcrowding, and check frequently for doneness.
Detailed Explanation:
Roasted broccoli, with its caramelized edges, is delicious, but it can easily go from tender-crisp to mushy or burnt. Here's how to master it:
- Cut Evenly: Cut broccoli into small, bite-sized florets. Try to make them relatively uniform in size for even cooking. The smaller the florets, the more surface area for crisping.
- Dry Thoroughly: After washing, ensure the florets are completely dry. Use a salad spinner or pat them thoroughly with paper towels. Excess moisture will steam the broccoli instead of roasting it.
- Light but Even Oil Coating: Drizzle with a high-smoke-point oil (like olive, canola, or grapeseed) and toss well with your hands to ensure every floret is lightly coated. You want enough oil to conduct heat, not to drench them.
- Season Well: Toss with salt, pepper, and any other desired spices.
- Hot Pan, Single Layer: Place your baking sheet in the oven while it preheats to 200-220°C (400-425°F). Add the broccoli to the hot pan in a single layer. Crucially, do not overcrowd the pan. Give them space so air can circulate and moisture can escape. If packed too tightly, they will steam.
- Roast and Monitor: Roast for 15-25 minutes, depending on the size of the florets and your desired crispness. Flip them halfway through. The florets should be tender-crisp with some deeply browned (almost charred) edges. The stems should be tender.
- Check Frequently: Broccoli can go from perfect to burnt quickly. Keep an eye on them, especially towards the end, and remove them when they reach your desired level of crispness.
Pro Tip:
For an extra burst of flavor and a touch of acid, squeeze fresh lemon juice over the roasted broccoli immediately after removing it from the oven.